Lines Matching defs:logical_blk_num
552 int logical_blk_num, int blk_sz, int blk_cnt)
577 aux->logical_blk_num = htonl(0);
600 aux->logical_blk_num = htonl(logical_blk_num);
737 STp->logical_blk_num = ntohl(aux->logical_blk_num);
1090 ntohl(aux->frame_seq_num), ntohl(aux->logical_blk_num),
1267 static int osst_seek_logical_blk(struct osst_tape * STp, struct osst_request ** aSRpnt, int logical_blk_num)
1274 if (logical_blk_num < 0) logical_blk_num = 0;
1277 name, logical_blk_num, STp->logical_blk_num,
1283 move = logical_blk_num - STp->logical_blk_num;
1288 frame_seq_estimate = logical_blk_num * STp->block_size / OS_DATA_SIZE;
1304 if (logical_blk_num < STp->logical_blk_num ||
1305 logical_blk_num >= STp->logical_blk_num + ntohs(STp->buffer->aux->dat.dat_list[0].blk_cnt)) {
1307 move = logical_blk_num < STp->logical_blk_num? -2 : 1;
1309 move = logical_blk_num - STp->logical_blk_num;
1313 if (!move) move = logical_blk_num > STp->logical_blk_num ? 1 : -1;
1318 STp->logical_blk_num, logical_blk_num, move);
1324 STp->buffer->read_pointer = (logical_blk_num - STp->logical_blk_num) * STp->block_size;
1326 STp->logical_blk_num = logical_blk_num;
1340 STp->logical_blk_num -
1354 STp->logical_blk_num, logical_blk_num);
1363 name, logical_blk_num, STp->logical_blk_num, retries);
1384 name, STp->first_frame_position, STp->frame_seq_number, STp->logical_blk_num,
1421 STp->frame_seq_number = STp->logical_blk_num = STps->drv_file = STps->drv_block = 0;
1433 STp->logical_blk_num += offset / STp->block_size;
1439 STp->logical_blk_num += ntohs(STp->buffer->aux->dat.dat_list[0].blk_cnt);
1448 STp->logical_blk_num -
1456 name, STp->first_frame_position, STp->frame_seq_number, STp->logical_blk_num,
1480 int logical_blk_num = ntohl(STp->buffer->aux->logical_blk_num)
1499 logical_blk_num + nframes * blks_per_frame,
1568 logical_blk_num + i*blks_per_frame,
1579 name, new_frame+i, frame_seq_number+i, logical_blk_num + i*blks_per_frame,
1837 printk(OSST_DEB_MSG "%s:D: next logical frame to write: %d\n", name, STp->logical_blk_num);
1938 STp->logical_blk_num += ntohs(STp->buffer->aux->dat.dat_list[0].blk_cnt);
1994 STp->logical_blk_num += ntohs(STp->buffer->aux->dat.dat_list[0].blk_cnt);
2143 STp->logical_blk_num += ntohs(STp->buffer->aux->dat.dat_list[0].blk_cnt);
2189 int this_mark_lbn = STp->logical_blk_num;
2226 STp->eod_frame_ppos, STp->frame_seq_number, STp->logical_blk_num);
2367 STp->logical_blk_num = STp->frame_seq_number = 0;
2411 ntohl(aux->logical_blk_num) != 0 ||
2417 ntohl(aux->frame_seq_num), ntohl(aux->logical_blk_num),
2599 STp->ps[0].drv_file = STp->ps[0].drv_block = STp->frame_seq_number = STp->logical_blk_num = 0;
2611 int logical_blk_num = STp->logical_blk_num;
2656 STp->logical_blk_num = logical_blk_num;
2871 result = osst_seek_logical_blk(STp, aSRpnt, STp->logical_blk_num - 1);
3115 STp->logical_blk_num - blks, STp->logical_blk_num - 1);
3118 STp->logical_blk_num - blks, STp->block_size, blks);
3122 STp->logical_blk_num, 0, 0);
3126 STp->logical_blk_num++, 0, blks=1);
3233 result = osst_seek_logical_blk(STp, aSRpnt, STp->logical_blk_num - backspace);
3288 STp->frame_seq_number, STp->logical_blk_num - blks, STp->logical_blk_num - 1);
3291 STp->logical_blk_num - blks, STp->block_size, blks);
3569 STp->logical_blk_num, STp->frame_seq_number, STp->first_frame_position);
3587 STp->logical_blk_num += blks; /* logical_blk_num is incremented as data is moved from user */
3650 STp->logical_blk_num += blks;
3827 STp->logical_blk_num += transfer / STp->block_size;
4066 int fileno, blkno, at_sm, frame_seq_numbr, logical_blk_num;
4082 logical_blk_num = STp->logical_blk_num;
4118 name, arg, cmd_in==MTFSR?"forward":"backward", logical_blk_num);
4121 logical_blk_num += arg;
4125 logical_blk_num -= arg;
4128 ioctl_result = osst_seek_logical_blk(STp, &SRpnt, logical_blk_num);
4244 fileno = blkno = at_sm = frame_seq_numbr = logical_blk_num = 0 ;
4293 fileno = blkno = at_sm = frame_seq_numbr = logical_blk_num = 0 ;
4347 STp->logical_blk_num = logical_blk_num;
4373 ioctl_result = osst_seek_logical_blk(STp, &SRpnt, STp->logical_blk_num-1);
4375 STp->logical_blk_num++;
4887 STps->drv_file = STps->drv_block = STp->frame_seq_number = STp->logical_blk_num = 0;
5077 STp->logical_blk_num, STps->drv_file, STps->drv_block );
5087 STp->frame_seq_number, STp->logical_blk_num, STps->drv_file, STps->drv_block );